Keresés
71-80 tétel 122 közül
How the Different Noise Types May Influence the Open-field Behavior of Rats?
(2013)
The acoustic environment, included noises, is an utmost important component of the animals’ welfare. Environmental noises are harmful to the laboratory animals, therefore author tested the effect of different noise types. ...
Food-toxicological judgement of heavy metal content in the muscle of roe deer (Capreolus capreolus)
(2014)
The aim of this study was to investigate the concentrations of the elements Arsenic, Cobalt,
Chromium, Copper, Iron, Mercury, Molybdenum, Nickel, Lead and Zinc in the muscle tissue of Roe deer. The 18 samples were taken ...
Health status of selected canine brachycephalic breeds : (Review of literature)
(2014)
The brachycephalic skull conformation, lead to increased risks of disease in the three selected breeds. The English Bulldogs and the Pugs with pronounced exaggerated features seem to be the most affected. Predisposed ...
Embryo transfer in horses : method, possibilities and limitations
(2014)
There are a lot of challenges with embryo transfer in horses. The difficulties with
synchronising mares, the lack of superovulation and the fact that freezing equine embryos is
not working very well, are all limiting ...
Populationsanalyse vom Afghanischen Windhund
(2012)
Die Aufgabe dieser Arbeit bestand darin, anhand von relevanten Informationen eine
Population des Afghanischen Windhundes zu beschreiben. Für die Studie stand eine
Datenbank zur Verfügung, die Daten von mehr als 190.000 ...
The role of dietary protein in the predation rate of the domestic cat (Felis domesticus) across urban and rural landscapes
(2012)
The domestic cat (Felis domesticus) is an introduced or alien species to Ireland. Examinations of the domestic cat and its impacts on Irish fauna have been relatively scarce to date. A survey was conducted on the predation ...
Ivartalanítás hatása a patkányok anyagcseréjére
(2013)
The goal of this experiment was to check if there are any differences between neutered and intact rats in connection with their weight gain, feed consumption, digestibility of nutrients and body composition. A total of 11 ...
Génmegőrzés az állattenyésztésben
(2013)
Many mammal and poultry species have become endangered or reached the edge of extinction. Due to the rapid increase of the population large quantities of food products have to be produced. This may only be achieved by ...
A fogolyszínű magyar és a fehér erdélyi kopasznyakú tyúk hústermelőképességének vizsgálata eltérő hizlalási körülmények között
(2009)
A régi magyar baromfifajták hazánk mezőgazdaságának rejtett tartalékai. Vizsgálatunkban e fajták közül kettő (a fogolyszínű magyar tyúk és a fehér erdélyi kopasznyakú tyúk) termelési tulajdonságainak bővebb, az eddigi ...